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anatomy week 1-5
Question | Answer |
---|---|
What are the four main skin types? | Epithelial, connective, nervous, muscle |
The chest is ___ to the abdomen | superior |
What cavities are a subdivision of the abdominopelvic cavity? | abdomen and pelvic |
What are the two skeleton types ? | axial and appendicular |
what's the difference between osteoclasts and osteoblasts? | osteoclasts break down bone. osteoblast build bone |
The process of digesting food is a ____ reaction. | decomposition |
What is the pH of an acid | less than 7 |
the kind of element is determined by the number of | protons |
The cell extension that assists epithelial cells in absorption is called: | microvilli |
Skin cells (epithelial) are held tightly together by: | desmosomes |
The fluid environment that fills the spaces between the cells of the body is called | extracellular matrix. |
The main shaft-like portion of a long bone is the | diaphysis |
Which bone serves as the keystone in the architecture of the cranium? | sphenoid |
The mixed secretions of sebaceous and ceruminous glands form a brown waxy substance called the | cerumen |
Granules or threads within the nucleus are called: | chromatin |